1. All IP Ranges
  2. 23.0.0.0/8
  3. 23.203.0.0/16
  4. AS16625  | 23.203.136.0/22

23.203.136.0/22

AS16625  ·  Akamai Technologies, Inc.

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Summary

Country United States
Domain akamai.com
ASN AS16625
Parent Range 23.192.0.0/11
Registry ARIN
ID AKAMAI

WHOIS Details

NetHandle:      NET-23-192-0-0-1
OrgID:          AKAMAI
Parent:         NET-23-0-0-0-0
NetName:        AKAMAI
NetRange:       23.192.0.0 - 23.223.255.255
NetType:        allocation
RegDate:        2013-07-12
Updated:        2013-08-09
Source:         ARIN


OrgID:          AKAMAI
OrgName:        Akamai Technologies, Inc.
CanAllocate:    
Street:         145 Broadway
City:           Cambridge
State/Prov:     MA
Country:        US
PostalCode:     02142
RegDate:        1999-01-21
Updated:        2023-10-24
OrgAdminHandle: IPADM11-ARIN
OrgTechHandle:  IPADM11-ARIN
OrgTechHandle:  SJS98-ARIN
OrgAbuseHandle: NUS-ARIN
Source:         ARIN


POCHandle:      NUS-ARIN
IsRole:         Y
LastName:       NOC United States
FirstName:      
Street:         8 Cambridge Center
Street:         Mailstop 926-G
City:           Cambridge
State/Prov:     MA
Country:        US
PostalCode:     02142
RegDate:        2002-11-18
Updated:        2017-03-07
OfficePhone:    +1-617-444-2535
Mailbox:        abuse@akamai.com
Source:         ARIN


POCHandle:      IPADM11-ARIN
IsRole:         Y
LastName:       ipadmin
FirstName:      
Street:         8 Cambridge Center
Street:         Mailstop 926-G
Street:         Network Architecture
City:           Cambridge
State/Prov:     MA
Country:        US
PostalCode:     02139
RegDate:        2002-08-30
Updated:        2025-02-10
OfficePhone:    +1-617-444-0017
Mailbox:        ip-admin@akamai.com
Source:         ARIN


POCHandle:      SJS98-ARIN
IsRole:         N
LastName:       Schecter
FirstName:      Steven
Street:         145 Broadway
City:           Cambridge
State/Prov:     MA
Country:        US
PostalCode:     02142
RegDate:        2014-01-15
Updated:        2025-05-28
OfficePhone:    +1-617-274-7134
Mailbox:        ip-admin@akamai.com
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 23.203.136.0/22

Range ASN Company Num of IPs
23.192.0.0/11 AS20940 Akamai Technologies, Inc. 2,097,152

Nearby Ranges

BGP prefixes that overlap with 23.203.0.0/16

Range ASN Company Num of IPs
23.192.0.0/11 AS20940 Akamai Technologies, Inc. 2,097,152
23.203.144.0/20 AS20940 Akamai Technologies, Inc. 4,096
23.203.192.0/20 AS16625 Akamai Technologies, Inc. 4,096
23.203.208.0/20 AS16625 Akamai Technologies, Inc. 4,096
23.203.176.0/20 AS16625 Akamai Technologies, Inc. 4,096
23.203.224.0/20 AS16625 Akamai Technologies, Inc. 4,096
23.203.44.0/22 AS20940 Akamai Technologies, Inc. 1,024
23.203.36.0/22 AS38266 Akamai Technologies, Inc. 1,024
23.203.28.0/22 AS16625 Akamai Technologies, Inc. 1,024
23.203.104.0/22 AS16625 Akamai Technologies, Inc. 1,024
23.203.32.0/22 AS55644 Akamai Technologies, Inc. 1,024
23.203.140.0/22 AS16625 Akamai Technologies, Inc. 1,024
23.203.40.0/22 AS16625 Akamai Technologies, Inc. 1,024
23.203.128.0/22 AS16625 Akamai Technologies, Inc. 1,024
23.203.24.0/22 AS16625 Akamai Technologies, Inc. 1,024
23.203.108.0/22 AS16625 Akamai Technologies, Inc. 1,024
23.203.168.0/22 AS20940 Akamai Technologies, Inc. 1,024
23.203.16.0/22 AS16625 Akamai Technologies, Inc. 1,024
23.203.20.0/22 AS16625 Akamai Technologies, Inc. 1,024
23.203.96.0/22 AS16625 Akamai Technologies, Inc. 1,024
23.203.112.0/22 AS16625 Akamai Technologies, Inc. 1,024
23.203.240.0/22 AS16625 Akamai Technologies, Inc. 1,024
23.203.100.0/22 AS16625 Akamai Technologies, Inc. 1,024
23.203.244.0/22 AS16625 Akamai Technologies, Inc. 1,024
23.203.124.0/22 AS16625 Akamai Technologies, Inc. 1,024
23.203.56.0/23 AS16625 Akamai Technologies, Inc. 512
23.203.58.0/23 AS16625 Akamai Technologies, Inc. 512
23.203.250.0/23 AS20940 Akamai Technologies, Inc. 512
23.203.249.0/24 AS20940 Akamai International, BV 256
23.203.154.0/24 AS20940 Akamai Technologies, Inc. 256
23.203.52.0/24 AS20940 Akamai Technologies, Inc. 256
23.203.146.0/24 AS20940 Akamai Technologies, Inc. 256
23.203.159.0/24 AS20940 Akamai Technologies, Inc. 256
23.203.166.0/24 AS20940 Akamai Technologies, Inc. 256
23.203.48.0/24 AS20940 Akamai Technologies, Inc. 256
23.203.248.0/24 AS20940 Akamai Technologies, Inc. 256
23.203.156.0/24 AS20940 Akamai Technologies, Inc. 256
23.203.134.0/24 AS20940 Akamai Technologies, Inc. 256
23.203.49.0/24 AS20940 Akamai Technologies, Inc. 256
23.203.63.0/24 AS20940 Akamai Technologies, Inc. 256
23.203.151.0/24 AS20940 Akamai Technologies, Inc. 256
23.203.135.0/24 AS20940 Akamai Technologies, Inc. 256
23.203.54.0/24 AS35994 Akamai Technologies, Inc. 256
23.203.150.0/24 AS20940 Akamai Technologies, Inc. 256
23.203.149.0/24 AS20940 Akamai Technologies, Inc. 256
23.203.173.0/24 AS35994 Akamai Technologies, Inc. 256
23.203.175.0/24 AS20940 Akamai Technologies, Inc. 256
23.203.60.0/24 AS20940 Akamai Technologies, Inc. 256
23.203.61.0/24 AS20940 Akamai Technologies, Inc. 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

1,010 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
23.203.136.59 AS16625 Akamai Technologies, Inc. 0.68ms from Rio de Janeiro, BR
23.203.137.142 AS16625 Akamai Technologies, Inc. 0.69ms from Rio de Janeiro, BR
23.203.138.176 AS16625 Akamai Technologies, Inc. 0.69ms from Rio de Janeiro, BR
23.203.139.156 AS16625 Akamai Technologies, Inc. 0.69ms from Rio de Janeiro, BR

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
59.110.155.230 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.06ms from Beijing, CN
181.23.121.214 AS22927 Telefonica de Argentina 2.81ms from Buenos Aires, AR
84.155.118.182 AS3320 Deutsche Telekom AG 2.98ms from Hamburg, DE
89.251.167.102 AS44533 Alexey Geiner 9.80ms from Krasnodar, RU
120.157.232.150 AS1221 Telstra Limited 9.04ms from Melbourne, AU
99.210.69.6 AS812 Rogers Communications Canada Inc. 16.47ms from Seattle, US
93.219.238.214 AS3320 Deutsche Telekom AG 4.54ms from Frankfurt am Main, DE
108.178.155.198 AS20001 Charter Communications Inc 1.49ms from Los Angeles, US
150.101.246.102 AS4739 Internode Pty Ltd 16.91ms from Melbourne, AU
137.194.47.6 AS1712 Renater 1.35ms from Paris, FR
65.191.71.22 AS11426 Charter Communications Inc 10.67ms from Charlotte, US
195.14.234.86 AS8422 NetCologne Gesellschaft fur Telekommunikation mbH 1.65ms from Duesseldorf, DE
219.136.44.150 AS4134 CHINANET-BACKBONE 2.79ms from Guangzhou, CN
199.223.16.6 AS3713 ICF International 6.62ms from Houston, US
23.114.107.150 AS7018 AT&T Enterprises, LLC 2.38ms from Houston, US
170.0.69.230 AS264963 LUMIAR TELECOMUNICAÇÔES 18.88ms from Joao Pessoa, BR
148.71.53.22 AS12353 Vodafone Portugal 2.22ms from Lisbon, PT
154.127.1.22 AS30844 Liquid Telecommunications Ltd 15.16ms from Nairobi, KE
180.112.217.150 AS4134 CHINANET-BACKBONE 5.00ms from Nanjing, CN
189.152.36.102 AS8151 UNINET 12.80ms from Santiago de Queretaro, MX
13.212.223.86 AS16509 Amazon.com, Inc. 0.15ms from Singapore, SG
93.164.217.70 AS3292 TDC Holding A/S 6.73ms from Skanderborg, DK
126.71.165.102 AS17676 SoftBank Corp. 4.55ms from Tokyo, JP
74.178.215.182 AS8075 Microsoft Corporation 0.28ms from Amsterdam, NL
178.41.12.118 AS6855 Slovak Telekom, a.s. 1.79ms from Bratislava, SK

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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